var xmlHttp
var loadstatustext="<div class='body_text_dblue_12_bold'><img src='../js/loading.gif' />Loading Site Map, please wait ...</div>"

function showSitemap()
{ 
var url="../support_pages/getSitemap.php"
xmlHttp=GetXmlHttpObject(stateChanged)
xmlHttp.open("GET", url , true)
xmlHttp.send(null)
//you can change to "POST" method and add the content to xmlHttp.send(' ')
} 

function stateChanged() 
{ 
  if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){ 
      document.getElementById("sitemap_wrap").innerHTML=xmlHttp.responseText ;
	  
  }else{
      document.getElementById("sitemap_wrap").innerHTML=loadstatustext;
  }
} 


function GetXmlHttpObject(handler)
{ 
var objXmlHttp=null

if (navigator.userAgent.indexOf("Opera")>=0)
{
alert("This example doesn't work in Opera") 
return 
}
if (navigator.userAgent.indexOf("MSIE")>=0)
{ 
var strName="Msxml2.XMLHTTP"
if (navigator.appVersion.indexOf("MSIE 5.5")>=0)
{
strName="Microsoft.XMLHTTP"
} 
try
{ 
objXmlHttp=new ActiveXObject(strName)
objXmlHttp.onreadystatechange=handler 
return objXmlHttp
} 
catch(e)
{ 
alert("Error. Scripting for ActiveX might be disabled") 
return 
} 
} 
if (navigator.userAgent.indexOf("Mozilla")>=0)
{
objXmlHttp=new XMLHttpRequest()
objXmlHttp.onload=handler
objXmlHttp.onerror=handler 
return objXmlHttp
}
}